Fenugreek extract (4-hydroxyisoleucine)quick detailstype: herbal extract variety: fenugreek seed extract form: powderpart: seed extraction type: solvent extraction packaging: bottle, can, drum, glass container, mason jar, plastic container, vacuum packedplace of origin: grade: food/feed/cosmetic/pharm. Grade model number: 4-hydroxyisoleucine source: fenugreek seed cas no.: 781658-23-9molecular formula: c6h13no3 molecular weight: 147.17 discription: light yellow to white powderspecification: 1%, 5%, 10%, 20% testing method: hplc storage: avoid light and moistpackage: 20 or 25kg/drum, double layers plastic bags inside packaging & deliverypackaging detail: 20 or 25kg/drum, double layers plastic bags inside, or custom packing.Delivery detail: goods in stockspecifications1. Real manufacturer with 8 years production experience 2. High quality 3. 1kg moq sample free